{"id":"CVE-2026-106058","title":"GitAhead through 2.7.1 contains an OS command injection vulnerability in src/git/Filter.cpp that allows malicious repositories to execute commands by substituting crafted filenames into clean/smudge filter commands","summary":"GitAhead through 2.7.1 contains an OS command injection vulnerability in src/git/Filter.cpp that allows malicious repositories to execute commands by substituting crafted filenames into clean/smudge filter commands. Attackers can ship fi…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-78"],"vendor":"gitahead","product":"gitahead","affected":["gitahead <= 2.7.1"],"published":"2026-10-07","updated":"2026-10-07","sourceUpdated":"2026-10-07T12:17:08.920","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-106058","references":[{"url":"https://github.com/gitahead/gitahead","label":"disclosure@vulncheck.com"},{"url":"https://github.com/gitahead/gitahead/blob/v2.7.1/src/git/Filter.cpp#L43-L70","label":"disclosure@vulncheck.com"},{"url":"https://github.com/gitahead/gitahead/issues/661","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/gitahead-through-2.7.1-os-command-injection-via-git-filter-filenames","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-07T12:29:01.367Z","slug":"CVE-2026-106058","body":"## Overview\n\nGitAhead through 2.7.1 contains an OS command injection vulnerability in src/git/Filter.cpp that allows malicious repositories to execute commands by substituting crafted filenames into clean/smudge filter commands. Attackers can ship files named with $(command) selected via .gitattributes so checkout or staging runs the command through bash -c as the victim.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}